// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2023 Rockchip Electronics Co., Ltd.
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*/
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/dts-v1/;
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#include "rv1106.dtsi"
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#include "rv1106-evb-v10.dtsi"
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#include "rv1106-evb-cam.dtsi"
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#include "rv1106-tb-nofastae-spi-nor.dtsi"
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/ {
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model = "Rockchip RV1106G EVB2 V12 Board";
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compatible = "rockchip,rv1106g-evb2-v12", "rockchip,rv1106";
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chosen {
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bootargs = "loglevel=0 rootfstype=erofs rootflags=dax console=ttyFIQ0 root=/dev/rd0 snd_soc_core.prealloc_buffer_size_kbytes=16 coherent_pool=0 driver_async_probe=dwmmc_rockchip";
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};
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vcc_1v8: vcc-1v8 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_1v8";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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vcc_3v3: vcc-3v3 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_3v3";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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};
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vcc3v3_sd: vcc3v3-sd {
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compatible = "regulator-fixed";
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gpio = <&gpio2 RK_PA7 GPIO_ACTIVE_LOW>;
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regulator-name = "vcc3v3_sd";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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pinctrl-names = "default";
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pinctrl-0 = <&sdmmc_pwren>;
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};
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wireless_wlan: wireless-wlan {
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compatible = "wlan-platdata";
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WIFI,host_wake_irq = <&gpio1 RK_PB0 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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};
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&fiq_debugger {
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rockchip,baudrate = <1500000>;
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pinctrl-names = "default";
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pinctrl-0 = <&uart2m1_xfer>;
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};
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&pinctrl {
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sdmmc {
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/omit-if-no-ref/
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sdmmc_pwren: sdmmc-pwren {
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rockchip,pins = <2 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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};
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&pwm10 {
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status = "okay";
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};
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&pwm11 {
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status = "okay";
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};
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&ramdisk_r {
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reg = <0x800000 (10 * 0x00100000)>;
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};
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&ramdisk_c {
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reg = <0x1200000 (5 * 0x00100000)>;
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};
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&sdio {
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max-frequency = <50000000>;
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bus-width = <1>;
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cap-sd-highspeed;
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cap-sdio-irq;
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keep-power-in-suspend;
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non-removable;
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rockchip,default-sample-phase = <90>;
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no-sd;
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no-mmc;
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supports-sdio;
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pinctrl-names = "default";
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pinctrl-0 = <&sdmmc1m0_cmd &sdmmc1m0_clk &sdmmc1m0_bus4>;
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status = "okay";
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};
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&sdmmc {
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max-frequency = <200000000>;
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no-sdio;
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no-mmc;
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bus-width = <4>;
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cap-mmc-highspeed;
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cap-sd-highspeed;
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disable-wp;
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pinctrl-names = "normal", "idle";
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pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_det &sdmmc0_bus4>;
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pinctrl-1 = <&sdmmc0_idle_pins &sdmmc0_det>;
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vmmc-supply = <&vcc3v3_sd>;
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status = "okay";
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};
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&sfc {
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assigned-clocks = <&cru SCLK_SFC>;
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assigned-clock-rates = <125000000>;
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status = "okay";
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flash@0 {
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <125000000>;
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spi-rx-bus-width = <4>;
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spi-tx-bus-width = <1>;
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};
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};
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&usbdrd_dwc3 {
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dr_mode = "otg";
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};
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